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git.gir.st - tmk_keyboard.git/blob - ps2_mouse.h
6 #define PS2_MOUSE_BTN_MASK 0x07
7 #define PS2_MOUSE_BTN_LEFT 0
8 #define PS2_MOUSE_BTN_RIGHT 1
9 #define PS2_MOUSE_BTN_MIDDLE 2
10 #define PS2_MOUSE_X_SIGN 4
11 #define PS2_MOUSE_Y_SIGN 5
12 #define PS2_MOUSE_X_OVFLW 6
13 #define PS2_MOUSE_Y_OVFLW 7
15 bool ps2_mouse_enable
;
16 extern uint8_t ps2_mouse_x
;
17 extern uint8_t ps2_mouse_y
;
18 extern uint8_t ps2_mouse_btn
;
19 extern uint8_t ps2_mouse_error_count
;
21 uint8_t ps2_mouse_init(void);
22 uint8_t ps2_mouse_read(void);
23 bool ps2_mouse_changed(void);
24 void ps2_mouse_usb_send(void);
25 void ps2_mouse_print(void);